Q81746955
star in the constellation Hydra
Press Enter · cited answer in seconds
0 sources
Q81746955
Summary
Q81746955 is a star[1].
Key Facts
- Q81746955's instance of is recorded as star[2].
- Q81746955's constellation is recorded as Hydra[3].
- Q81746955's spectral class is recorded as sdA[4].
- Q81746955's catalog code is recorded as SDSS J083856.97+034453.2[5].
- Q81746955's catalog code is recorded as Gaia DR2 3080143321109943424[6].
- Q81746955's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.627'}[7].
- Q81746955's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.550'}[8].
- Q81746955's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.489'}[9].
- Q81746955's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.461'}[10].
- Q81746955's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.583'}[11].
- Q81746955's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.4927'}[12].
- Q81746955's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5923'}[13].
- Q81746955's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+129.73735104938440'}[14].
- Q81746955's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+3.74812097862630'}[15].
- Q81746955's epoch is recorded as J2000.0[16].
- Q81746955's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7672'}[17].
- Q81746955's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+596000'}[18].
- Q81746955's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.818'}[19].
- Q81746955's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.909'}[20].
Body
Definition and Type
Q81746955's instance of is recorded as star[2].